Hilight Chemical

To be a world-leading supplier of water treatment chemicals,co-creating a sustainable planet with clear waters, green lands, and thriving nature.
Building a bridge for customers toward a sustainable future through professional water treatment chemicals and solutions.

0+ years of export experience
tons annual production capacity
Export to + countries

Packaging & Shipping

A technology-oriented company integrating R&D, production, and sales

About Us

Company Profile

An Integrated R&D, Production, and Sales Chemical Company

Hilight Chemical Co., Ltd. is a leading core chemical supplier integrating R&D, production, and export sales. Founded in 2015 and headquartered in Jinan—the beautiful "City of Springs"—our export and sales center leverages the capital city’s commercial and logistical advantages to serve a global clientele. Our production base is located in the Dongying Industrial Park, supported by a dedicated team of over 100 employees. We are proud to be ISO9001 Quality Management and ISO14001 Environmental Management certified.

We are committed to providing global customers with a comprehensive range of products, including Cationic Monomer DADMAC, Cationic Polymers, PolyDADMAC, Polyamine (Dimethylamine-Epichlorohydrin Copolymer), and Polyquaterniums. These products are widely utilized in municipal drinking water and sewage treatment, industrial wastewater purification, textile printing and dyeing, papermaking retention aids, oilfield extraction, mining additives, and daily chemical formulations.

Hilight Chemical upholds the core values of "Customer-centric,Quality Excellence,Continuous Innovation,Win-win Partnership" We are dedicated to our mission: "Building a bridge for customers toward a sustainable future through professional water treatment chemicals and solutions."

Deeply rooted in both domestic and international markets, the company is committed to realizing its corporate vision: "To be a word-leading supplier of water trratment chemicals,co-creating a sustainable planet with clear waters,green lands,and thriving nature."


We warmly welcome friends from all walks of life to visit and guide us, and we look forward to joining hands with visionaries to create a better tomorrow!


Customer-centric

Your needs, our mission.

Quality Excellence

Quality is our lifeblood.

Continuous Innovation

Driven by customer needs,
fueled by endless innovation.

Win-win Partnership

Co-create with our people and partners; co-share with the world.

Products & Applications

Main Products:Dimethyl diallyl ammonium chloride (DADMAC);Polydimethyl diallyl ammonium chloride (POLYDADMAC);Polyamine (Epichlorohydrin-dimethylamine copolymer);Formaldehyde-free fixing agent;Polyquaternary ammonium salt, Fast penetrating agent

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